baber/WOPTO huggingface dataset:
Patent JP-2020193831-A (JP)
Title: Digital micrometer
Inventor: YANAKA SHINICHIRO
IPC: G01B3/18
Filed: 2019-05-25
Abstract: To provide a digital micrometer suitable for measuring a measuring object which is a strong magnet.SOLUTION: A digital micrometer includes a main body frame, a spindle, a thimble section, and a displacement detector for detecting displacement of the spindle. The main body frame has an U-shaped frame section, and a spindle holding section provided so as to have a length in a direction away from an anvil at the other end of the U-shaped frame section. The spindle is held by the spindle holding section, is provided to be movable so as to move forward or backward the anvil in an axis direction, and has a contactor on one end surface. The main body frame and the spindle are formed of a nonmagnetic material, the thimble section and the displacement detector are arranged at the other end of the spindle holding section, the length of the spindle holding section is equal to or larger than a predetermined value.SELECTED DRAWING: Figure 5
Patent JP-2019214038-A (JP)
Title: Biopolymer blend as emulsion stabilizer
Inventor: Michael j russell
IPC: A61K8/73
Filed: 2019-05-29
Abstract: To provide an emulsion stabilizer which contains a durable product, and can achieve good long-term stability.SOLUTION: An emulsion stabilizer contains a biopolymer blend of one or more kinds of cellulose ether and one or more kinds of crosslinked starch. Said one or more kinds of cellulose ether and crosslinked starch are modified to be hydrophobic, a total amount of the cellulose ether in the biopolymer blend is 50% by weight or less. Further, an emulsion composition, which contains the emulsion stabilizer, and particularly, an oil-in-water emulsion, is provided. Said emulsion is suitable for use in a personal care preparation.SELECTED DRAWING: None
Patent JP-2019194714-A (JP)
Title: Orthogonal light beam splitting for microscopes
Inventor: ALEXANDER N ARTSYUKHOVICH
IPC: G02B21/18
Filed: 2019-06-17
Abstract: To provide an orthogonal light beam splitting system for microscopes.SOLUTION: A system comprises: a first beamsplitter module 34a; and a second beamsplitter module 34b aligned with the first beamsplitter module along an alignment line 64. Each beamsplitter module is configured to: split a beam 48a, 48b traveling along a first optical path 56a, 56b into a first split beam 50a, 50b and a second split beam 52a, 52b; transmit the first split beam 50a, 50b along the first optical path 56a, 56b; and direct the second split beam 52a, 52b along a second optical path 58a, 58b substantially orthogonal to the first optical path 56a, 56b and to the alignment line 64.SELECTED DRAWING: Figure 3
Patent JP-2020202970-A (JP)
Title: Table with foldable top board
Inventor: OSAKA KIMIKICHI
IPC: A47B1/04
Filed: 2019-06-17
Abstract: To provide a high quality and excellent aesthetic table which exposes no end surface even in a folded state.SOLUTION: The table with a foldable top board includes: a main top board 1; a sub top board 2 which is connected to the main top board 1 in a freely foldable manner; and a hinge 3 which connects the main top board 1 and the sub top board 2 in a freely foldable manner. The main top board 1 and the sub top board 2 make their connecting end faces 1X, 2X an inclined plane, with the connecting end faces 1X, 2X designed to have an angle of inclination by which the sub top board 2 can be folded in a vertically extendable posture. The hinge 3 is provided with a pivot 4 that is connected to the connecting end face 2X of the sub top board 2 and a slide shaft 5 that freely rotatably connects the pivot 4. The pivot 4 is connected to the connecting end face 2X of the sub top board 2 in a longitudinally extendable posture. The slide shaft 5 is freely rotatably connected to the tip part in a posture orthogonally crossing the pivot 4, and also connected, in a posture parallel with the main top board 1 surface and in a freely reciprocating manner in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021003770-A (JP)
Title: Work-piece transport device
Inventor: KATO YOSHIAKI
IPC: B25J13/08
Filed: 2019-06-26
Abstract: To provide a work-piece transport device which can perform detection of plural sheets at a lower cost without requiring a dedicated sensor for detection of plural sheets.SOLUTION: A work-piece transport device 100 for transporting a work-piece comprises: a hand device 20; a mobile device 10 which has a movable part, on which the hand device 20 is mounted, and has at least one drive shaft for operating the movable part; a current measuring part 51 which measures a current value of a motor for driving the drive shaft; and a work-piece number detection part 53 which detects that the number of work-pieces held by the hand device 20 is different from the initial number on the basis of the comparison result of the current value measured by the current measuring part 51 and a prescribed threshold when the hand device is holding the work-piece.SELECTED DRAWING: Figure 1
Patent JP-2021005516-A (JP)
Title: Lighting fixture
Inventor: IWAMURA YUSUKE
IPC: F21V23/00
Filed: 2019-06-27
Abstract: To provide a lighting fixture from which a communication module can be readily replaced.SOLUTION: A lighting fixture 100 includes a light source 73, a power supply device 31 and a connector 5. The light source 73 emits light. The power supply device 31 supplies power to the light source 73. The connector 5 is connected to the power supply device 31. The connector 5 is configured so as to be capable of attaching and detaching a communication module 4. The light source 73 is preferably has an emission surface 73a. The connector 5 is preferably configured so as to be capable of attaching and detaching the communication module 4 from a side of the emission surface 73a.SELECTED DRAWING: Figure 3
Patent JP-2021005291-A (JP)
Title: Information processor and method for controlling information processor
Inventor: OKADA SHOGO
IPC: G06Q30/02
Filed: 2019-06-27
Abstract: To provide an information processor which can increase options in a waiting time while saving the trouble of users who requests maintenance in a facility for maintaining vehicles.SOLUTION: In a service provision system 1, a maintenance-side device 11 performs processing of receiving a request to maintain a vehicle 5 from a customer terminal 31 by a request reception unit 52, specifying a time for maintenance in which a pit 2 is available, on the basis of reservation information DY showing the availability of the pit 2 and a desired condition specified from the maintenance request through a maintenance request dealing processing unit 61; performing processing of specifying a moving plan that fits the specified time of maintenance from moving plans acquired in advance; and performing processing of notifying the customer terminal 31 of the specified moving plan through a notification processing unit 63.SELECTED DRAWING: Figure 2
Patent JP-2021008417-A (JP)
Title: Composition for oral cavity
Inventor: NISHIOKA RYOTARO
IPC: A61K8/21
Filed: 2019-06-28
Abstract: To provide a composition for an oral cavity, the composition containing particles that have dentinal tubule-sealing properties and excellent fixation inside the dentinal tubules.SOLUTION: The present invention provides a hydroxyapatite particle-containing composition for an oral cavity, where the ratio of the diffraction peak intensity around 2θ=32° to the diffraction peak intensity around 2θ=26° of the hydroxyapatite particles is 0.8-1.5 in an x-ray powder diffraction pattern measured using Cu-Kα characteristic x-rays.SELECTED DRAWING: None
Patent JP-2021008350-A (JP)
Title: Trolley wire winding drum
Inventor: HIRUTA HIROYOSHI
IPC: B65H75/30
Filed: 2019-07-01
Abstract: To provide a trolley wire winding drum capable of attaching an instrument for stopping rotation for extending a trolley wire while applying tension.SOLUTION: In a trolley wire winding drum 1, a flange plates 11a, 11b are provided to both ends of a trunk part 10 winding a trolley wire, and the trunk part 10 and the flange plates 11a, 11b are joined by a plurality of first bolts 12 penetrating the trunk part 10 and the flange plates 11a, 11b. The plurality of first bolts 12 are, on surfaces of the flange plates 11a, 11b, arranged on one circumference C with the center of the flange plates 11a, 11b as a center with equal intervals. On the surfaces of the flange plates 11a, 11b, two holes 14a, 14b penetrating the trunk part 10 and the flange plates 11a, 11b are provided at positions distant equally from adjacent two first bolts 12. Further, the two holes 14a, 14b are, on the surfaces of the flange plates 11a, 11b, arranged at positions so as to be symmetric to each other with respect to the center of the flange plates 11a, 11b, in the trolley wire winding drum 1.SELECTED DRAWING: Figure 1
Patent JP-2020013994-A (JP)
Title: Substrate processing method, substrate processing system, and self-organizing material
Inventor: KOMATSU HIROYUKI
IPC: H01L21/316
Filed: 2019-07-02
Abstract: To provide a substrate processing method that easily and selectively hydrophobizes the surface of a substrate having a region having metal atoms on the surface layer, and exhibits the high blocking performance against metal oxide formation by an ALD or CVD method by this hydrophobizing treatment, a substrate processing system, and a self-organizing material.SOLUTION: A substrate processing method according to the present invention includes a step of laminating a film on the surface of a substrate having a first region having metal atoms on the surface layer by using a self-organizing material containing a compound having 6 or more carbon atoms having one or more cyano groups, a step of removing a film in a region other than the first region after the laminating step, and a step of forming a pattern mainly composed of metal oxide by an ALD or CVD method in a region other than the first region on the substrate surface after the removing step.SELECTED DRAWING: Figure 1
Patent JP-2021008944-A (JP)
Title: Sealing device
Inventor: ITO KOKI
IPC: F16J15/447
Filed: 2019-07-02
Abstract: To provide a sealing device capable of maintaining sealing performance over a long time.SOLUTION: A sealing device 1 includes: a main seal part 2 attached to a shaft hole; a dust seal part 3 fitted in the main seal part 2; and a slinger 4 attached to a shaft. The main seal part 2 has: a reinforcement ring 10; and an annular elastic body part 20 attached to the reinforcement ring 10. The elastic body part 20 has an annular main lip 21 which contacts with the slinger 4 from the outer periphery side. The slinger 4 has an annular flange part 41 extending to the outer periphery side. The dust seal part 3 is located at the outer side of the main lip 21 and has: an annular side lip 31 which contacts with the flange part 41 from the inner side; and a sealing ring 32 which contacts with the slinger 4 from the outer periphery side and is formed by an annular resin.SELECTED DRAWING: Figure 2
Patent JP-2021008389-A (JP)
Title: Trititanium pentoxide material, heat storage/radiation device, heat management system, and method for producing trititanium pentoxide material
Inventor: NAKAMURA YOSHITAKA
IPC: H01L41/43
Filed: 2019-07-02
Abstract: To provide a trititanium pentoxide material having a phase transition temperature lower or higher than a phase transition temperature of trititanium pentoxide.SOLUTION: A trititanium pentoxide material has a composition in which part of Ti atoms of trititanium pentoxide is substituted by a substituent atom that is at least one selected from the group consisting of Al, Fe, Nb, Ta and Lu. A method for producing a trititanium pentoxide material includes the process in which titanium oxide, and a component containing at least one atom selected from the group consisting of Fe, Ta, Lu, Al, and Nb are mixed to obtain a mixture, and the mixture is put in a hydrogen atmosphere for heating.SELECTED DRAWING: Figure 1
Patent JP-2021011841-A (JP)
Title: Sealing valve of evaporation fuel treatment device
Inventor: UCHIDA KIMIO
IPC: F16K31/50
Filed: 2019-07-04
Abstract: To provide a sealing valve of an evaporation fuel treatment device which can make a valve further reliably seal a sealed flow passage.SOLUTION: A sealing valve 3 of an evaporation fuel treatment device 1 comprises: a housing 31 in which a sealed flow passage 311 is formed; a valve guide 32 for converting a rotation force of a stepping motor 35 to thrust; a valve 33 for opening and closing the sealed flow passage 311; and a valve-side spring 34 sandwiched between the valve guide 32 and the valve 33, and energizing the valve 33 in a direction for closing the sealed flow passage 311. Flat faces 343a orthogonal to an axial line direction L are formed at outside faces of outside wire parts 343 located at both ends of the valve-side spring 34 in the axial line direction L. The outside wire parts 343 and adjacent wire parts 342 abut on each other in a peripheral direction C in a linear shape since pitches P1 between the outside wire parts 343 and the adjacent wire parts 342 are decreased smaller than pitches P of general wire parts 341.SELECTED DRAWING: Figure 2
Patent JP-2021013429-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-07-10
Abstract: To provide a game machine capable of performing preferable control in relation to control to an advantageous state to which a shift is made caused by an establishment of a specific condition.SOLUTION: A plurality of types of CZs includes: a CZ1 that is controlled again in an AT at a probability of 20% when control to the AT advantageous to a player is terminated; and a CZ2 that is controlled again in the AT at a probability of 80% when the control to the AT is terminated. A situation in which one of the plurality of types of CZs is executed includes: a non-specific situation that is after a shift determination to a CZ2A and before an establishment of a specific condition (a 10-set continuation of the ATs); and a specific situation that is after the establishment of the specific condition. Also, a battle presentation B that is not executed when controlled in the CZ1 is executed when controlled in the CZ2 in the specific situation. Further, a battle presentation A that can be executed when controlled in the CZ1 is executed when controlled in the CZ2 in the non-specific situation.SELECTED DRAWING: Figure 27
Patent JP-2021014047-A (JP)
Title: Liquid discharge head and recording device
Inventor: ISHIKURA SHIN
IPC: B41J2/14
Filed: 2019-07-11
Abstract: To provide a liquid discharge head and a recording device which can maintain a temperature of a head body to a predetermined temperature.SOLUTION: A liquid discharge head includes a head body, a driver IC, a heater and a control part. The head body has a discharge hole for discharging a liquid. The driver IC controls driving of the head body. The heater raises the temperature of the head body. The control part controls operation of the heater according to a printing rate of the head body.SELECTED DRAWING: Figure 7
Patent JP-2021013546-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-11
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021014835-A (JP)
Title: Fuel injection controller
Inventor: ITO HITOSHI
IPC: F02M51/00
Filed: 2019-07-15
Abstract: To provide a fuel injection controller capable of supplying to a fuel injection valve a constant current as a holding current to prevent variation of an injection amount and emission of noise.SOLUTION: A fuel injection valve 2 is provided with a constant voltage source 14 for providing a constant current. With the constant voltage source 14, a holding current for holding the open state of the fuel injection valve 2 becomes constant at a predetermined current value. Therefore, the time until the fuel injection valve 2 closes becomes constant, and it is possible to prevent the variation of the injection amount. Further, since the holding current becomes constant at a predetermined current value, it is possible to prevent noise due to fluctuations in the voltage of the fuel injection valve 2 from being emitted.SELECTED DRAWING: Figure 1
Patent JP-2021017627-A (JP)
Title: Lithium recovery method
Inventor: MIHO YOSHIAKI
IPC: C02F1/04
Filed: 2019-07-22
Abstract: To provide a lithium recovery method capable of recovering lithium with high purity from a liquid to be treated in which lithium and an inorganic salt are dissolved.SOLUTION: The lithium recovery method includes: a concentration step S8 of evaporating and concentrating, under low pressure lower than atmospheric pressure, a liquid to be treated in which lithium and an inorganic salt are at least dissolved; a carbonation step S10 of mixing carbon dioxide gas into the liquid to be treated and/or adding a water-soluble carbonate to the liquid to be treated after the concentration step S8; and a solid-liquid separation step S11 of separating, from the liquid to be treated, a precipitate containing crystals of lithium carbonate having been precipitated by the carbonation step S10. In the carbonation step S10, the temperature of the liquid to be treated is set to be equal to or higher than the evaporation temperature of the liquid to be treated in the concentration step S8.SELECTED DRAWING: Figure 1
Patent JP-2019179938-A (JP)
Title: Component supply device
Inventor: TAKADA TSUTOMU
IPC: H05K13/02
Filed: 2019-07-25
Abstract: To provide a component supply device which can cope with different tape supply modes and is excellent in versatility.SOLUTION: In a tape feeder as a component supply device used for supplying components in a component mounting apparatus, a first unit 51A serving as a tape feeding unit 51 for feeding a carrier tape holding a component pitch by pitch to a component sucking position by a pitch feeding sprocket driving mechanism unit, and a second unit 52A, a third unit 52B and a fourth unit 52C as a tape supply unit 52 which is detachable from the tape feeding unit 51 and supplies the carrier tape to the tape feeding unit 51 are selectively and discriminatively usable according to the types of a carrier tape to be used.SELECTED DRAWING: Figure 4
Patent JP-2021021860-A (JP)
Title: Voice assistance system and vehicle
Inventor: TANIGAWA KAEDE
IPC: G10L15/00
Filed: 2019-07-29
Abstract: To provide a voice assistance system with which a user can easily use voice assistance regardless of a native language of the user and to provide a vehicle mounted with the voice assistance system.SOLUTION: A voice assistance system comprises: a voice acquisition unit (541) for acquiring prescribed voice which a user of the system utters; a storage unit (53) for previously storing a sorter where at least one feature of a consonant, a vowel, an accent, a tone, an auxiliary symbol, a super phrase element, a spectrum or a cepstrum on native languages of a plurality of countries is set as a parameter; a native language estimation unit (543) for estimating the native language of the user uttering the prescribed voice from the prescribed voice by using the sorter; and a voice assistance execution processing unit (544) for assisting the voice by using the native language.SELECTED DRAWING: Figure 1
Patent JP-2021023059-A (JP)
Title: vehicle
Inventor: NIWA YAMATO
IPC: H02J7/00
Filed: 2019-07-30
Abstract: To reduce a risk of erroneously determining that a charge connector is not connected with an inlet.SOLUTION: A vehicle comprises an inlet a connection detection device. The inlet has a center axis and is configured so that a charge connector for outputting power supplied from the outside of the vehicle can be inserted along the center axis. The connection detection device detects a connection state between the charge connector and the inlet. The inlet includes: a first signal terminal for receiving a first signal from the charge connector; and a second signal terminal that is disposed at a position separated from the center axis more than that of the first signal terminal and receives a second signal from the charge connector. The connection detection device detects that the charge connector is not connected with the inlet, when a period in which reception of the first signal is stopped becomes longer than a first reference period or a period in which reception of the second signal is stopped becomes longer than a second reference period. The second reference period is longer than the first reference period.SELECTED DRAWING: Figure 6
Patent JP-2021025234-A (JP)
Title: Light shelf
Inventor: ISONO KAZUHIRO
IPC: E06B5/00
Filed: 2019-07-31
Abstract: To provide a light shelf capable of being easily and firmly attached to a building and less likely to become deteriorated by rain and wind and so on.SOLUTION: A light shelf comprises at least one molded member and an end cover covering an end of the molded member. The molded member is provided along a window by a pair of left and right supporters attached to columns facing each other across the window. The molded member is a hollow molded member comprising two square aluminum plates extending in an xy axial direction and facing each other and a plurality of aluminum ribs extending in a y axial direction and separating the two plates from each other in a z axial direction. The supporter comprises a base fixed to the column, a spacer fixed to the base, and an angle member fixed to the spacer and the molded member.SELECTED DRAWING: Figure 3
Patent JP-2020010343-A (JP)
Title: Field bus network in accordance with two wire loops
Inventor: Brian vogt
IPC: H04L12/40
Filed: 2019-08-02
Abstract: To provide a field pass technology that transmits data and a power to a field device via two wire loops.SOLUTION: A FOUNDATION_FIELDBUS_H1 field bus network 410 has a trunk or a home run 412, of which a power is supplied from a power source 414 so as to be formed as two wire loops. The host 416 communicates with a FOUNDATION_FIELDBUS_H1 field device 418 connected to the trunk 412, and connected to the spool 420 extending from the trunk 412. The spool 420 is connected to the trunk 412 with a modular device coupler 110, and the device coupler 110 has a spool module in regard to each spool 420 connected to the trunk 412.SELECTED DRAWING: Figure 7
Patent JP-2021025277-A (JP)
Title: Column base hardware
Inventor: OKURA KENHO
IPC: E04B1/58
Filed: 2019-08-03
Abstract: To provide column base hardware which is able to absorb a positional error of an anchor bolt, has high stiffness against a horizontal load, is able to embody enhancement for earthquake resistance, and the like.SOLUTION: Column base hardware 11 includes a lower plate 21 to be loaded on a pedestal 81, and further separately uses seat plates (31 and the like). On the seat plates (31 and the like), a shaft hole 39 in a long hole shape is provided through which an anchor bolt 83 passes, and the two seat plates (31 and the like) are inserted into one anchor bolt 83 in a state that the shaft holes 39 are orthogonal to each other. Moreover, on the lower plate 21, housing grooves 23 and 24 in which the seat plates (31 and the like) fit without being loosened, and an opening 22 is provided through which the anchor bolt 83 passes. Furthermore, the plurality of types of seat plates (31 and the like) are prepared where the shaft holes 39 are differently positioned. When fitting the seat plates (31 and the like) corresponding to a positional error of the anchor bolt 83 into the housing grooves 23 and 24, the column base hardware 11 and the anchor bolt 83 are bound by contact between vertical planes but not by friction so as to obtain high stiffness for enhancing earthquake resistance.SELECTED DRAWING: Figure 1